LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
SLCS136C – AUGUST 1999 – REVISED APRIL 2000
electrical characteristics at specified free-air temperature, V
noted)
= 5 V, GND = 0 V (unless otherwise
CC+
PARAMETER
TEST CONDITIONS
T
A
MIN
TYP
MAX
UNIT
25°C
1.7
7
9
V
IO
Input offset voltage
mV
–40°C to 85°C
Average temperature coefficient
of input offset voltage
25°C
5
V/°C
V
IO
25°C
–40°C to 85°C
25°C
25
250
400
50
I
Input bias current
nA
IB
2
I
I
Input offset current
Output current
nA
mA
A
IO
–40°C to 85°C
25°C
150
V
O
≤ 1.5 V
10
20
84
O
25°C
0.003
Output leakage current
–40°C to 85°C
25°C
1
V
Common-mode input voltage range
Large-signal differential voltage gain
–0.1 to 4.2
50
V
ICR
A
25°C
V/mV
VD
25°C
200
400
700
120
150
200
250
300
350
V
Saturation voltage
I
≤ 4 mA
mV
SAT
O
–40°C to 85°C
25°C
60
100
170
†
LMV331
–40°C to 85°C
25°C
I
Supply current
LMV393 (both comparators)
LMV339 (all four comparators)
A
CC
–40°C to 85°C
25°C
–40°C to 85°C
†
This device is product preview.
switching characteristics, T = 25°C, V
= 5 V, R = 5.1 kΩ, GND = 0 V (unless otherwise noted)
L
A
CC+
PARAMETER
TEST CONDITIONS
Input overdrive = 10 mV
Input overdrive = 100 mV
Input overdrive = 10 mV
Input overdrive = 100 mV
MIN
TYP
600
200
450
300
MAX
UNIT
t
t
Propagation delay, high- to low-level output switching
ns
PHL
Propagation delay, low- to high-level output switching
ns
PLH
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
4
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